PRANK Assemblyman Sees No Humor in Web Prank Internet address uses Van Nuys legislator's name but directs traffic to extremist content. By Massie Ritsch, Times Staff Writer Assemblyman Lloyd Levine of Van Nuys wants his constituents to know that white supremacy is not a plank in his platform, no matter what the World Wide Web suggests. Levine and other politicians in California and across the nation have felt compelled in recent weeks to take political stands they normally would consider unnecessary -- denouncing racism, bestiality and the conversion of women's breast milk into cheese -- because someone has registered Web...